Mrs. Berry’s class organized the lunch orders for their upcoming party in the table below.Lunch Orders for the Class Party
2 answers:
Given:
Number of Vegetarian Sandwich = 3
Number of Turkey Sandwich = 7
Number of Pepperoni Pizza = 8
Number of Cheese Pizza = 10
To find:
The ratio which represents the number of orders for pepperoni pizza to cheese pizza.
Solution:
The ratio of number of orders for pepperoni pizza to cheese pizza is
Therefore, the required ratio is 4:5 and option A is correct.
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Answer:
0.0403
Step-by-step explanation:
Given that 76% of americans prefer coke to pepsi.
Let x be the number of people who prefers coke to pepsi.
X is binomial as each trial is independent, and there are only two outcomes.
A sample of 27 was taken.
We have to find the probability that less than sixty percent of the sample prefers coke to pepsi
60% of 27 =
Required probability =
Hence prob=0.0403
the answer is 2x2+12z-5 (its also in the picture)
