This is the right tailed test .
The null and alternative hypothesis is ,
H0 : = 400
Ha : >400
Test statistic = z
= ( - ) / / n
= (424 -400) /83 / 53
= 2.11
P(z >2.11 ) = 1 - P(z <2.11 ) =1 - 0.9826=0.0174
P-value = 0.0174
Question 15 Type numbers in the boxes. Find the p-value for the hypothesis test. A random sample of size 53 is take...
Question 15 Type numbers in the ai Find the p-value for the hypothesis test. A random sample of size 53 is taken. The sample has a mean of 424 and a standard deviation of 83. Ho: u = 400 10 points H: > 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. .
Question 15 Find the p-value for the hypothesis test. A random sample of size 50 is taken. Type numbers in the boxes. The sample has a mean of 420 and a standard deviation of 81. 10 points Ho: u = 400 H.: u > 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. Ouation 16
round to 4 decimals Question 15 Type numbers in the boxes. Find the p-value for the hypothesis test. A random sample of size 51 is taken. The sample has a mean of 392 and a standard deviation of 83. 10 points Ho: u = 400 Ha: u< 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. Question 16
Find the p-value for the hypothesis test. A random sample of size 53 is taken. The sample has a mean of 424 and a standard deviation of 83. H0: µ = 400 Ha: µ ≠ 400 The p-value for the hypothesis test is ? Your answer should be rounded to 4 decimal places.
Question 15 Type numbers in the boxes. Find the p-value for the hypothesis test. A random sample of size 52 is taken. The sample has a mean of 425 and a standard deviation of 86. 10 points Ho: u = 400 Hu# 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. Question 16 Child Health and Development Studies (CHDS) has been collecting data about Type numbers in the boxes. expectant mothers in...
Find the p-value for the hypothesis test. A random sample of size 5s is taken. Type num He is taken Type numbers in the boxes. The sample has a mean of 38o and a standard deviation of 82. 10 points Ho: u = 400 H.: u< 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. Find the p-value for the hypothesis test. A random sample of size 55 is taken. Type numbers...
Question 15 Find the p-value for the hypothesis test. A random sample of size 55 is taken. The sample has a mean of 380 and a standard deviation of 82. Type numbers in the boxes. 10 points H: H = 400 H:< 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places.
Question 15 Type numbers in the boxes. 10 points Find the p-value for the hypothesis test. A random sample of size 50 is taken. The sample has a mean of 375 and a standard deviation of 81. H: = 400 H:u< 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. Question 16 Child Health and Development Studies (CHDS) has been collecting data about Type numbers in the boxes. expectant mothers in Oakland,...
Question 15 Find the p-value for the hypothesis test. A random sample of size 54 is taken. Type numbers in the be The sample has a mban of 426 and a standard deviation of 80. 10 points Ho: u = 400 Hu # 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places.
Question 15 Type numbers in the boxes. Find the p-value for the hypothesis test. A random sample of size 50 is taken. The sample has a mean of 420 and a standard deviation of 81 10 points Ho: 400 Ha: H 400 The p-value for the hypothesis test is Your answer should be rounded to 4 decimal places. Question 16 Child Health and Development Studies (CHDS) has been collecting data about Type numbers in the boxes. expectant mothers in Oakland,...