Solved

A Family of Four Averages 85 Loads of Laundry Per

Question 89

Multiple Choice

A family of four averages 85 loads of laundry per month.One such family does 62 loads per month and has a z-score of -2.3.Find the standard deviation.


A) 20 loads
B) 10 loads
C) 1 load
D) 2 loads
E) 3 loads

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q84: 0 < z < 3.01<br>A)99.87%<br>B)43.67%<br>C)49.87%<br>D)12.17%<br>E)50.13%

Q85: After increased patrol,33% of vehicles on a

Q86: Here are some summary statistics for

Q87: σ = 10,68% below 200; μ =

Q88: -2.41 < z < 0<br>A)49.10%<br>B)9.48%<br>C)52.16%<br>D)50.80%<br>E)49.20%

Q90: For a recent English exam,use the Normal

Q91: For a recent English exam,use the Normal

Q92: μ = 60.0,4.01% below 53; σ =

Q93: After increased patrol,cars on a road travel

Q94: On a recent English exam,if 94% of