maddieg7740 maddieg7740

06-03-2024
Mathematics

contestada

Suppose a normal distribution of scores has a mean of 48 and a standard deviation of 2 for 17–18. What percentage of scores fall within 42-54?
a. 68%
b. 95%
c. 99.7%
d. 100%

Respuesta :

Otras preguntas

What is X if X + 2/3 = 9/10?

A policy sheet is likely to include all the following except: attendance policy. classroom rules. outline of classroom procedures. course content outline.

Read the excerpt from The Strange Case of Dr. Jekyll and Mr. Hyde. Two doors from one corner, on the left hand going east the line was broken by the entry of a

Explain the primary economic effect of World War II on the Great Depression.

I NEED HELP!!!! What is the main difference between multiplying decimals and whole numbers? If one factor has 2 decimal places and another factor has 1 decimal

Prior to the impact of the immigration reform act of 1965, the biggest minority group for the united states was.

What is the primary criterion for authorship

please help I need it

Of the 8760 hours in a year, most televisions are on for 2190 hours. What percent is this

Write about three things for which you are grateful. Explain why. At least 8 sentences. I'll mark you as BRAINLIEST plss do this