Use technology to find the P-value for the hypothesis test described below.The claim is that for 12 AM body temperatures, the mean is µ <98.6°F. The sample size is n = 6 and the test statistic is t = -2.407.P-value= (Round to three decimal places as needed.)

Given that, The claim is that for 12 AM body temperature, the mean is μ<98.60 F. The sample size…

Answered: Use technology to find the P-value for…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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O c. C is called the slope of the regression line O d. Dis called the slope of the regression line In a two-tailed test about the population mean, where the population standard deviation is known, a sample of size 40 was taken. Use 5% significance. Find the critical value (s). Select one: O a. Both-2.023 and 2.023 O b. Both-1.96 and 1.96 O c. Only 1.685 O d. Only 1.645 O e. Only -1.685 O f. Only-1.645 Next page hp fno f12 & V 00
Use technology to help you test the claim about the population mean, μ, at the given level of significance, α, using the given sample statistics. Assume the population is normally distributed. Claim: μ>1300; α=0.09; σ=207.09. Sample statistics: x=1326.58, n=275 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≥1326.58 Ha: μ<1326.58 B. H0: μ≤1300 Ha: μ>1300 C. H0: μ≥1300 Ha: μ<1300 D. H0: μ≤1326.58 Ha: μ>1326.58 E. H0: μ>1326.58 Ha: μ≤1326.58 F. H0: μ>1300 Ha: μ≤1300 Click to select your answer and then click Check Answer. 3 parts remaining
A population of values has a normal distribution with u = 147.7 and o = 14.9. You intend to draw a random sample of size n = 89. Please answer the following questions, and show your answers to 1 decimal place. Find the value separating the bottom 41% values from the top 59% values. Find the sample mean separating the bottom 41% sample means from the top 59% sample means.
Use technology to help you test the claim about the population mean, μ, at the given level of significance, α, using the given sample statistics. Assume the population is normally distributed. Claim: μ≤1240; α=0.08; σ=205.98. Sample statistics: x=1259.61, n=275 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≥1240 Ha: μ<1240 B. H0: μ≤1259.61 Ha: μ>1259.61 C. H0: μ≥1259.61 Ha: μ<1259.61 D. H0: μ>1259.61 Ha: μ≤1259.61 E. H0: μ≤1240 Ha: μ>1240 F. H0: μ>1240 Ha: μ≤1240
SEM for a sample of size 100 and standard deviation of 5.6 is equal to? a - 14/25 b 23/100 c 67/100 d 14/25 correct option?
Test the claim about the population mean, µ, at the given level of significance using the given sample statistics. Claim: u = 40; ¤ = 0.09; o = 3.34. Sample statistics: x = 38.2, n = 51 Identify the null and alternative hypotheses. Choose the correct answer below. O B. Ho: H#40 O A. Ho: H40 Ha: H = 40 O E. Ho: H= 40 Ha: µ>40 O F. Ho: H= 40 Ha: H# 40 Calculate the standardized test statistic. The standardized test statistic is - 3.85 (Round to two decimal places as needed.) Determine the critical value(s). Select the correct choice below and fill in the answer box to complete your choice. (Round to two decimal places as needed.) O A. The critical value is B. The critical values are t Determine the outcome and conclusion of the test. Choose the correct answer below. Click to select your answer(s).
T= (round 2 decimal places P value= round 3 decimal places
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Test the claim about the population mean, μ, at the given level of significance using the given sample statistics. Claim: μ = 50; x = 0.09; a=3.15. Sample statistics: Xx=48.6, n=68 Identify the null and alternative hypotheses. Choose the correct answer below. OA. Ho: μ> 50 OB. Ho: #50 H₂:μ=50 H₂: H=50 OC. Ho: 50 Calculate the standardized test statistic. The standardized test statistic is -3.665. (Round to two decimal places as needed.) C example Get more help. OD. Ho: H=50 H₂: <50 F. Ho: H=50 H₂:μ#50 Determine the critical value(s). Select the correct choice below and fill in the answer box to complete your choice. (Round to two decimal places as needed.) ⒸA. The critical values are OB. The critical value is 0 Clear all Final check
The manufacturer claims that your new car gets 32 mpg on the highway. You suspect that the mpg is more for your car. The 69 trips on the highway that you took averaged 35.7 mpg and the standard deviation for these 69 trips was 12.4 mpg. What can be concluded at the αα = 0.05 level of significance? For this study, we should use Select an answer z-test for a population proportion t-test for a population mean The null and alternative hypotheses would be: H0:H0: ? p μ Select an answer ≠ = < > H1:H1: ? μ p Select an answer ≠ > = < The test statistic ? t z = (please show your answer to 3 decimal places.) The p-value = (Please show your answer to 4 decimal places.) The p-value is ? > ≤ αα Based on this, we should Select an answer reject fail to reject accept the null hypothesis. Thus, the final conclusion is that ... The data suggest that the population mean is not significantly more than 32 at αα = 0.05, so there is statistically insignificant…
How do you find the p-value for this?
Use a t-test to test the claim about the population mean u at the given level of significance a using the given sample statistics. Assume the population is normally distributed. Claim: µ = 52,500; a = 0.05 Sample statistics: x= 53,637, s= 2400, n = 18 Click the icon to view the t-distribution table. What are the null and alternative hypotheses? Choose the correct answer below. Ο Α. Hρ μ= 52,500 Hai µ#52,500 B. Ho: µ+ 52,500 Hai µ = 52,500 O C. H μ 52,500 Ha: µ 52,500 What is the value of the standardized test statistic? The standardized test statistic is |. (Round to two decimal places as needed.) What is(are) the critical value(s)? The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.) Decide whether to reject or fail to reject the null hypothesis. O A. Reject Ho. There is enough evidence to reject the claim. O B. Fail to reject Ho. There is enough evidence to reject the claim. Click to select your answer(s).

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Use technology to find the P-value for the hypothesis test described below. The claim is that for 12 AM body temperatures, the mean is μ<98.6°F. The sample size is n = 6 and the test statistic is t= -2.407. P-value= (Round to three decimal places as needed.)