Mathematics, 24.06.2019 12:00 romedome15

Sonia received the following scores on six tests: 78,85,82,91,76,88.what was sonia’s average score? (round off to nearest whole number)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)

Answers: 1

Answer

Mathematics, 21.06.2019 20:40

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Determine if the following statement is true or false. the normal curve is symmetric about itsâ€‹ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about itsâ€‹ mean, because the mean is the balancing point of the graph of the distribution. the median is the point whereâ€‹ 50% of the area under the distribution is to the left andâ€‹ 50% to the right.â€‹ therefore, the normal curve could only be symmetric about itsâ€‹ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with oneâ€‹ peak, which means theâ€‹ mean, median, and mode are all equal.â€‹ therefore, the normal curve is symmetric about theâ€‹ mean, mu. c. the statement is false. the mean is the balancing point for the graph of aâ€‹ distribution, andâ€‹ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of aâ€‹ distribution, andâ€‹ therefore, all distributions are symmetric about the mean.

Answers: 2

Answer

You know the right answer?

Sonia received the following scores on six tests: 78,85,82,91,76,88.what was sonia’s average score?...

Questions