Answer:
10 hours
Step-by-step explanation:
320 = 30x + 20
300 = 30x
x = 10
Answer: You are correct. The mode is between 90 and 100
This is because the tallest bar corresponds to this interval. The mode is the most frequent value.
453 + 557 = 1010
P = 0
B = 5 <==
C = 3 <==
Q = 1
Answer:
0.36
Step by-step explanation:
18 appearances of the number 4
------------------------------------------------ = 18/50 = 36/100 = 0.36
50 rolls
That experimental probability is 0.36.
