subject
Mathematics, 27.07.2021 21:20 bigsmokedagangsta

You are conducting a study to see if the proportion of women over 40 who regularly have mammograms is significantly less than 74%. With H1 : p < 74% you obtain a test statistic of z=−3.052. Find the p-value accurate to 4 decimal places.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
question
Mathematics, 21.06.2019 20:00
A50% increase followed by 33 1/2% decrease
Answers: 3
question
Mathematics, 21.06.2019 20:30
Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.
Answers: 2
question
Mathematics, 21.06.2019 20:30
Me n o w. i need t h i s. 10 points
Answers: 1
You know the right answer?
You are conducting a study to see if the proportion of women over 40 who regularly have mammograms i...
Questions
question
Mathematics, 23.03.2021 18:00
question
Mathematics, 23.03.2021 18:00
question
Physics, 23.03.2021 18:00
question
Mathematics, 23.03.2021 18:00
question
Mathematics, 23.03.2021 18:00
Questions on the website: 13722363