Mathematics, 16.04.2020 19:12 aaron3575

Find the indicated area under the curve of the standard normal distribution; then convert it to a percentage and fill in the blank. About % of the area is between zequalsminus3 and zequals3 (or within 3 standard deviations of the mean). About nothing% of the area is between zequalsminus3 and zequals3 (or within 3 standard deviations of the mean).

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Answers: 1

Answer

Mathematics, 21.06.2019 22:10

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough

Answers: 3

Answer

Mathematics, 22.06.2019 04:10

Which statement describes the slope of the line?

Answers: 1

Answer

Mathematics, 22.06.2019 05:00

Suppose you want to transform the graph of the function y=tan(x+pi/4)-1 into the graph of the function y=-tan(x+pi/2)+1 which transformations should you perform. a) reflect the graph of the first function across the x-axis, translate it pi/4 units to the left, and translate it 2 units up. b) reflect the graph of the first function across the x-axis, translate it pi/4 units to the right, and translate it 2 units up. c) reflect the graph of the first function across the line y = -1, translate it pi/4 units to the left, and translate it 2 units up. d) reflect the graph of the first function across the line y = -1, translate it pi/4 units to the right, and translate it 2 units up.

Answers: 2

Answer

You know the right answer?

Find the indicated area under the curve of the standard normal distribution; then convert it to a pe...

Questions