Jakebought a shirt for $12.50 and a pair of shoes for $49.99. Jakehad a coupon for 30% off the pair of shoes. Which expression c
1 answer:
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Answer: 2718
Step-by-step explanation:
Given: Mean score = 85
Standard deviation = 5
Let x be the score of a random student that follows normal distribution.
Then, the probability that a student scored between 90 and 95 will be
The number of students scored between 90 and 95 = 0.1359 x (Total students)
= 0.1359 (20000)
= 2718
Hence, The number of students scored between 90 and 95 = 2718
Answer:
The answer is .
Step-by-step explanation:
The formula is supposed to be or
, and if you do the math, the slope should be easy to solve.
Building and solving an inequality, it is found that at a volume of sales of $11,875 he will start to earn more from the commission based compensation.
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- We want to find how much in dollars he has to sell such that 8% of this amount is greater than $950.
- Supposing he sells $x, 8% of this is represented by 0.08x. We want it to be greater than $950, thus, the inequality is:
Now we solve the inequality, similarly to how we would solve an equality.
At a volume of sales of $11,875 he will start to earn more from the commission based compensation.
A similar problem is given at brainly.com/question/17248342