Answer:
C
Step-by-step explanation:
13:48. this is because the number of cars with a sunroof is 13 to the total number of cars which is 48
Answer:
a) The modal average is 3 bedrooms
b) The mean number of bedrooms is 2.825, or 3 rounded.
Step-by-step explanation:
If you lay out all the numbers from lowest to highest, and find the one in the middle, it is 3 bedrooms.
For the mean, if you add up all the number of bedrooms then divide by the total frequency, you get 2.825. This would be 113 ÷ 40.
Answer:
56 minutes
Step-by-step explanation:
14/7 = 2
28 x 2 = 56
