moelake moelake

01-03-2021
Mathematics

contestada

9. April's test scores in physics are 78, 85,65, 82, 90, and 95. Find the mean
and standard deviation of the data.

Respuesta :

Аноним Аноним

01-03-2021

Answer:

82.5

Step-by-step explanation:

the mean and standard deviation of the data is 82.5

Answer Link

sk8fasteata33 sk8fasteata33

01-03-2021

Answer:

82.6666667 or 82.7

Step-by-step explanation:

79+85+65+82+90+95=496

496 divided by 6=82.6666667

Answer Link

Otras preguntas

Paula bought an Apple music subscription for a year. She paid $144. Paula wanted to find the price, p, of the subscription each month. She created the model sho

In the U.S. we consume 20 million barrels of oil per day. If the U.S. population is 320 million people, how many barrels per day does each person burn?

The number 5/7 can be best describes as a(n)? Mixed number Improper fraction Proper fraction

Which piece of legislation made it illegal for employers to discriminate against qualified applicants who have disabilities?

What are SIMILARITIES between facilitated diffusion and simple diffusion. Select all that apply A. Both are processes of molecules moving through the cell membr

The equation (k + 3) x^2+ 6x + k = 5, where k is a constant, has two distinct real solutions for x. Show that k satisfies k^2– 2k – 24 < 0

A solution at 25°C is 1.0 x 10^-5 M H3O+. What is the concentration of OH- in this solution

Which statements about eclipses are true? Check all that apply.i will give u brainliest if you answer asap1. Earth’s shadow creates a solar eclipse.2. A total l

PLEASe I’m BEGGING YOU IF YOU KNOW THIS 100% percent and get it correct I will Iove u forever even tho idk you but PLEASE

Analysis of a metal salt CrX3 shows it contains 32.84% cr by mass. What is molar mass of x.