# Sydnei

### Math help!Use a 0.01 significance level to test the claim that women and men have different mean body temperatures using the p value method.?

Samples of body temperatures were collected for a group of women and a group of men. The summary statistics are given below:

Women:

n1 = 15

sample mean = 98.38 ˚F

s1 = 0.45 ˚F

Men:

n2= 91

sample mean= 98.17 ˚F

s2 = 0.65 ˚F

I need help finding the null and alternative hypothesis, the test statistic, the p value, and initial conclusion

Mathematics3 months ago### Please tell me about Hispanic Culture?

1. Family and holiday celebrations

2. Cultural perspectives on family

3. Beliefs and Attitudes toward time, women and children

4. Travel and vacation which would include things to do on a vacation ways to travel and highlighting specific interesting sites.

5. What is appropriate and what is not in terms of the different Spanish speaking people

6. More specific words that are OK one country and not used in another (Different connotations)

7.Typical expressions that do not translate into English.

1 AnswerLanguages4 months ago### Please tell me about Hispanic Culture?

1. How college life differs from college life in the US

2. What leisure activities are popular among high schools and college-age kids (ie, how young people spend their free time)

3.Who are the most popular pop-culture icons in Latin America (in music, sports, TC, etc.)

4. How work life differs from the US (work hours; what are the most popular professions, and the most respected; etc.)

5. What is the typical diet in different in their country ( how is it different from what is on the menu at a typical Mexican restaurant in the US!)

6. What is the perception/image in their county of the US, and Americans?

7. How would a typical Latino family’s values and goals differ from the typical American family? (ie, family vs. Work, money, etc.)

2 AnswersOther - Cultures & Groups4 months ago### If I smoke weed once, will the withdrawal symptoms return?

The only withdrawal symptom I had was trouble sleeping. I want to smoke once but Im nervous the insomnia will come back.

Other - Health4 months ago### Should I smoke a little cannabis?

I am a daily smoker (only about .5 a day). I stopped smoking 4 days ago because I am trying to lower my spending. I have noticed a change in my sleep schedule but thats about the only withdraw symptom I have. I also have a smaller appetite, but I did before I started smoking. I have weed and I want to smoke a little today for my appetite. Should I? Will it make my withdrawal symptom worse?

1 AnswerAlternative Medicine4 months ago### Should I smoke weed?

I am a daily smoker (about .5 a day or less). I stopped 4 days ago and have noticed a change in my sleep schedule. I have also noticed a change in my appetite, but I didn't have much of an appetite before smoking. Should I continue to not smoke or smoke a little to combat my loss of appetite?

2 AnswersMedicine4 months ago### What is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?

When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan: Randomly select and test 43 batteries and determine whether each is within specifications. The entire shipment is accepted if at most 2 batteries do not meet specifications. A shipment contains 4000 batteries, and 2% of them do not meet specifications. What is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?

Personal Finance4 months ago### Find the indicated probability for the number of correct answers. Find the probability that the number x of correct answers is fewer than 4.?

Assume that random guesses are made for seven multiple choice questions on an SAT test, so that there are nequals7 trials, each with probability of success (correct) given by pequals0.45. Find the indicated probability for the number of correct answers.

Find the probability that the number x of correct answers is fewer than 4.

Mathematics4 months ago### What is the probability that the combined sample tests positive for the virus? ?

The probability of a randomly selected adult in one country being infected with a certain virus is 0.003. In tests for the virus, blood samples from 19 people are combined. What is the probability that the combined sample tests positive for the virus?

1 AnswerMathematics4 months ago### what is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?

A pharmaceutical company receives large shipments of aspirin tablets. The acceptance sampling plan is to randomly select and test 55 tablets, then accept the whole batch if there is only one or none that doesn't meet the required specifications. If one shipment of 6000 aspirin tablets actually has a 5% rate of defects, what is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?

Personal Finance4 months ago### Math Problem?

Find a positive number x such that the sum of 16x and 1/x is as small as

possible

Does this require an open or closed interval?

3 AnswersMathematics7 months ago### Optimization Problem?

Find two positive real numbers such that they sum to 102 and the product of the first times the square of the second is a maximum.

4 AnswersMathematics7 months ago### Optimization Problem?

Find the dimensions of the rectangle of maximum area that can be formed from a 50-in piece of wire.

What are the dimensions and maximum area?

3 AnswersMathematics7 months ago### Optimization Problem?

A rectangular bird sanctuary is being created with one side along a straight riverbank. The remaining three sides are to be enclosed with a protective fence. If there are 16 km of fence available, find the dimension of the rectangle to maximize the area of the sanctuary.

Please Help!

2 AnswersMathematics7 months ago### Should I give this guy another chance? ?

I’ve been talking to this guy for less than a week and we were supposed to meet up for the first time on Friday. But he took a hour to send me the address after he said he was ready and then didn’t text me or call me again and finally after another 30 minutes, i told him to forget about it. He still didn’t text me after that. He texted me Saturday morning asking to meet me Saturday night. His excuse was that he went out with his friends. What should I do?

4 AnswersSingles & Dating8 months ago### Should I text this flaky guy?

I have been talking to this guy for about a week and we were supposed to meet for first time Friday night. He told me that he was ready but didn’t send me the address till a hour later. Then didn’t text me or answer my calls for the rest of the night. He texted me Saturday morning asking if we could meet. What should I do?

1 AnswerSingles & Dating8 months ago### Do you burn insence in your house?

7 AnswersRenting & Real Estate4 years ago### What age should you lose your virginity?

5 AnswersSingles & Dating4 years ago