Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. The organizers of a Founder's Day festival on Main Street surveyed local businesses to see if they would be offering any promotions to
customers during the festival. The table contains the data gathered.
Promotions and Business Locations
Free Items Special Sales No Promotions
Total
6
8
7
21
4
Located
On Main Street
Located
One Block Away
Located
24 Blocks Away
Total
19
12
35
48
18
74
18
75
37
130
Match the statements about the number of businesses surveyed with the correct values.
18
14
19
15
4
23

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.

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation:

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20