Find the mode of the given sample data -20 -45 -46 -45 -49 -45-49
0 - 49
- 42.7
-46
-45

-45

Step-by-step explanation:

mode is a number that appears the most

so your mode would be -45

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%