Peter joined a diet club that has you count points each day for the foods you eat. Peter can have twenty-eight points for the entire day. For his morning breakfast, Peter had already used sixteen points. What is a reasonable statement based on the information?

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

3; 9 is 8 to -4

step-by-step explanation:

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step-by-step explanation:

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