Solve the problem. For large numbers of degrees of freedom, the critical chi χ squared 2 values can be approximated using the formula chi χ squared 2 equals = one half (x plus StartRoot 2 x minus 1 EndRoot) squared 1 2 z + 2k-12 , where k is the number of degrees of freedom and z is the critical value. To find the lower critical value, the negative z-value is used, to find the upper critical value, the positive z-value is used. Use this approximation to estimate the critical value of chi χ squared 2 in a right-tailed hypothesis test with n equals = 143 and alpha α equals = 0.01.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Solve the problem. For large numbers of degrees of freedom, the critical chi χ squared 2 values can be approximated using the formula chi χ ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
How you use number sense when you go shopping. In your response, include the different types of numbers that you would use. Explain and give examples of how you will use your understanding of each of the following concepts when you go shopping
Answers (1)
The distance between a negative number and a positive number is 12 1/2 what are 2 number that fulfill this property
Answers (1)
The cost of renting a popcorn machine is 8$ per hour plus 30$ for supplies. Write a algabraic expression for renting the machine x hours
Answers (1)
Which is greater 89.001 or 89.100
Answers (2)
Renee is in charge of the school carnival for 380 students. She has 47 boxes of prizes. Each box has 22 prizes. She wants to make sure she has enough prizes for each student to win 2 prizes.
Answers (2)
New Questions in Mathematics
Solve the equation 1/4-1/2r=-3/4r
Answers (2)
A women-only gym has 60% of its members married. 75% of the married women exercise in the morning and 30% of the single women exercise in the morning. Are being married and exercising in the morning independent? A) Yes.
Answers (1)
A car travels a total distance of 300 miles while going an average of 50mph. How long did the car travel? A) 5 hours B) 6 hours C) 15 hours D) 25 hours Will give Brainliest to best answer!
Answers (2)
square root 5 is closest to what real number?
Answers (2)
What are the zeros of f (x) = x2 + x - 12? O A. x = - 4 and x = 3 O B. x=-6 and x = 2 O c. x=-2 and x = 6 D. x = - 3 and x = 4
Answers (1)