smithb2607 smithb2607

09-07-2018
Mathematics

contestada

Suppose a sample of 60 business majors revealed that the average time spent studying per week is 22 hours with a standard deviation of 4 hours. for a student reporting that he studies 16 hours per week, what is his corresponding z-score?

Respuesta :

Robeert Robeert

09-07-2018

IDK I don't why I'm answering cuz yeah n IDK xD

Answer Link

Otras preguntas

What is true about matter? A. It is anything that has mass and volume. B. It is the "stuff" all objects are made of. C. All matter is made of atoms. D. All of

A company bought a computer for$1,500. Three years later, the computer was sold for $300. Assuming a 5-year estimated service life and straight-line depreciati

Both of Susan’s movies are three days late. According to her receipt, the purchase price of one of her movies is $12. 00 while the purchase price for the other

Filip, aged 64, was recently diagnosed with Alzheimer's. His medical reports will most likely reveal the diminished production of

50 BRAINLY POINTS 3. A savings account is started with an initial deposit of $2400. The account earns 6% interest compounded annually. (a) Write an equation to

During metaphase the chromosomes line up along the ____________ of the cell

4-14 Practice Problems 3 of 33 of 3 Items Question Robert wants to join a gym. Gym A: $15 joining fee and $30 monthly charge. Gym B: No joining fee and $35 mont

pls help me........ I tried lol

what are two numbers that can multiply to 14 and add up to -9

Evidence A. Facts and information B. Reasons that support an argument C. The author’s main claim D. A cliche