Answer:
In every 2.5 hours number of sales made by Lydia=10 sales
2.5 hours = 10 sales
Dividing both side by 2.5
In 1 hour = 4 sales
On a particular day
In 2 hours , number of sales made=6 sales
As we have to find number of sales in next 6 hours.
Total number of hours =2+6=8 hours
So, number of sales should be=8×4=32
But in 2 hours , she made 6 sales.
In order to meet his average sale , she should sell →32- 6=26 sales in next 6 hours.
Answer:
d
Step-by-step explanation:
It’s 2x3x5 that it how you get it
Answer:
16,17 and 18
Step-by-step explanation:
In statistics mode of a set of entries is the entry which is repeated maximum. There can be more than one mode in a set of entries. These are called mode,
Bimode ( two mode ) , trimode ( three mode ) and Multimode ( four or more ) .
Hence here our set of entries is,
20,17,16,17,18,16,18,19
arranging them in ascending order
16,16,17,17,18,18,19,20
hence in this case we see that 16,17and 18 all are getting repeated for two times, the maximum.
Hence we have a trimode here
16,17,18