The number of defects in the first five cars to come through a new production line are 9, 7, 10, 4, and 6, respectively. if the sixth car through the production line has either 3, 7, or 12 defects, for which of these values does the mean number of defects per car for the first six cars equal the median?

the number of defect in the sixth car is 3

Step-by-step explanation:

Data provided in the question:

The number of defects in the first five cars

9

7

10

4

6

Now out of the given choices for defect in sixth car i.e 3, 7, 12

considering the first choice 3

thus, mean =

=

=

= 6.5

now for the median arranging the data in ascending order

3, 4, 6, 7, 9, 10

since, the number of observations are even,

the median will be

=

=

= 6.5

According to the condition given in the question, the mean and the median are equal,

therefore,

the number of defect in the sixth car is 3

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.