You are using the table of random digits to choose a simple random sample of 6 students from a class of 30 students. you label the students 01 to 30 in alphabetical order. line 133 of table b is given below.
line 133: 45740 41807 65561 33302 07051 93623 18132 09547
using this line of random digits, your sample contains the students labeled
04, 18, 07, 13, 02, 05
04, 18, 07, 13, 02, 07
30, 20, 31, 32, 09, 07
45, 74, 04, 18, 07, 65

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box