There are 15 students going on a field trip to a museum. students have never been to the museum.
Which method will help you find the number of students who have never
been to the museum
A:divide 15 by 6 and then multiply that quotient by 2
B:multiply 1/15 and 2/5
C:multiply 15 and 5/2
D:multiply 15 by 5 and then multiply that product by 2

0 and 5 minutes

step-by-step explanation:

given that one morning eight buses arrive late by the number of minutes given below:

0 8 2 6 9 2 0 7 8

write these in ascending order

0   0 2 6 7 8 8 9

in the afternoon two more buses arrive at the bus stop say by x and y minutes late.

total number of buses = 10

median = average of 4th and 5th after arranging in ascending order

since 4th entry is 6, the values of x and y should be below 6

also given 0 is the mode so either x or y or both should be 0 because then only 0 gets the maximum frequency and hence mode

thus we have

0 0 0 2 6 7 8 8 9 and another unknown entry which is below 6.

since median is 3.5, we have the unknown entry to be 5 only because then only median =( 2+5)/2

thus the after noon buses were late by 0 and 5 minutes.

good luck on ur quiz test or homework. have a good day : )