Lina's green pepper plant was 32.65 cm tall in June. During the months of July, August, and September the plant grew 2.6 cm ever
1 answer:
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Answer:
<u>12.5% ≈ 13%</u>
Step-by-step explanation:
The rest of the question is: There are 75 pills in the batch.
The current batch of pills is the first of the day and our goal is to produce a total of 600.
If there are 75 pills in the batch so percentage of goal completed will be
[(number of pills in the batch)/(Total pills)] * 100
≈ 13% to the nearest whole number
Answer:
23.72% probability that 3 of them have hardcover texts.
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
The order in which the students are chosen is not important. So we use the combinations formula to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.
If you randomly choose 15 students in this class, find the probability that 3 of them have hardcover texts.
Desired outcomes:
3 with hardcover texts, from a set of 25.
15-3 = 12 with paperback texts, from a set of 75. So
Total outcomes:
15 students from a set of 100. So
Probability:
23.72% probability that 3 of them have hardcover texts.