Step-by-step explanation:
Calculate the the total number of the boxes. We can calculate it by counting number of the rows and the number of the columns and then multiplying it.
Total number of rows = 10
Total number of columns = 10
Total boxes = 100
Shaded boxes = 72
We calculate %age by,
=> Selected boxes/Total boxes x 100
=> 72/100 x 100
=> 72%
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>
Answer:
1. The estimated probability that it would take at least three questions for Mary to need additional clues is 0.24
2. The estimated probability that Mary needed additional clues to answer two consecutive questions is 0.06
Step-by-step explanation:
I just took the test! I hope this helps you! <3
Sher ya do !
-- If the number is given in percent, then just round it to the nearest whole number.
-- If the number is given as a raw decimal, then remember that 1 percent is 1/100,
and round the number to the nearest hundredth.
Answer: A. 1:4
Step-by-step explanation: 16/64 = 0.25, 1/4 = 0.25, so it is A.
