Hi, i need with these two questions on my homework.

the first one says this:

1. the high school jumps in inches of the students on two intramural track and the field teams are shown below. what is the difference of the means as a multiple of the mean absolute deviations?

high jumps for students on team 1 (in.)
44, 47, 67, 89, 55, 76, 85, 80, 87, 69, 47, 58
|
high jumps for students on team 2 (in.)
40, 32, 52, 75, 65, 70, 72, 61, 54, 43, 29, 32

2. mark took 10 random samples of 10 students from two schools. he asked how many minutes they spend per day going to and from school. the tables show the medians and the means of the samples. compare the travel times using distributions of the medians and means.

school a -
medians: 28 22 25 10 40 36 30 14 20 25
means: 27 24 27 15 42 36 32 18 22 29
|
school b -
medians: 22 25 20 14 20 18 21 18 26 19
means: 24 30 22 15 20 17 22 15 36 27

that's it! make two paper showing both of the questions in work form! for your ! this is 65 points.

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

Complete the worksheet. use 3.14 for π and round all decimals to the nearest hundredth.find the volume of the composite three-dimensional figure above. important terms are written in bold.1. the pyramid has a square base that is inscribed in the circular base of the cone. draw an image of the composite shape of the base. 2. if the side length of the square base is 8 units long, what is the diameter of the circular base of the cone from the picture in number 1? 3. now that the diameter has been calculated, what is the circular area of the cone? ignore the square base of the pyramid.? 4. what is the formula for volume of a cone? 5.to calculate the volume of the cone, the height is still needed. if the cone has a lateral surface with a length of 13 units, what is the height of the cone? 6.now find the volume of the cone. do not include the empty space for the pyramid. 7.. the side length of the square base of the pyramid is 8 units long. what is the base area of the pyramid? 8.what is the formula for the volume of a pyramid9. since the cone and the pyramid share the same vertex, what is the volume of the pyramid10.using the volume of the cone and the pyramid, find the volume of the composite shape. remember, the pyramid is empty. 11,. referring to the picture in number 1, what is the area of the composite base knowing that the square is empty? 12what is the formula to find the lateral surface area of a cone? (13find the lateral surface area of the cone14what is the lateral surface area shape of the pyramid? what is the formula for its area? 15to find the lateral surface area of the pyramid the length is still needed. calculate the lateral surface length of the pyramid. 16 now that the lateral surface length is known, what is the lateral surface area of the pyramid17. using the lateral surface areas of the cone and pyramid, along with the area of the composite base, what is the total surface area?