Answer:$133.75
Step-by-step explanation:
$250 is 100%
? is 107%
$2.5 is 1%
$267.50 is 107%
267.50/2=$133.75
Let X be a random variable representing the weight of
strawberries.
<span>
μ= 12</span>
σ= 2.5
Solution:
<span>
P(X < 10) = P(z < (10 - 12)/2.5) </span>
= P(z < -2/2.5)
= P(z < -0.8)
= 1 - P(z < 0.8)
= 1 - 0.7881
= 0.2119
<span>The answer is letter B.</span>
Okay to find percentages of things you have to take that original value (1500) and multuply it by the percentage. But when you multiply you put the percentage into a decimal and move it over to the right side two decimal places to the left. For example 10.0% would mean you need to multiply by 0.10 okay?
So for this problem you need to do 1500 *.013 and you get 19.5 computers.
Answer:
f(x) = .2c
Step-by-step explanation:
f(x) is the amount of money the sales man gets
c is the original price
multiply the original price by 20% (or .2) to get what the sales man earns in commission
Answer:
30 is the correct answer
Step-by-step explanation:
30 is the correct answer
If you need more hep just tell me.
Hope this helps.