Answer:
12.900
Step-by-step explanation:
Answer:
$39,000
Step-by-step explanation:
i = prt
i = ($30,000)(.10)(3)
$9000 + 30000
Answer:
Step-by-step explanation:
2 factors of 5 on each die (2x2=4-12=8) so the answer would be 8
<u>0.0931</u><u> is the </u><u>probability </u><u>that at least 10 pay in cash.</u>
What is a probability simple definition?
The ratio of the number of outcomes in an exhaustive set of equally likely outcomes that produce a given event to the total number of possible outcomes.
Using binomial distribution with n= 15, and p = 0.40,
P(8<X<12) = P(X=9)+P(X=10) + P(X=11)
= 0.0612+0.0245+0.0074
= 0.0931
Therefore,0.0931 is the probability that at least 10 pay in cash.
Learn more about probability
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No need to guess, just math!
x + y = 85, so x = 85 - y
Let’s substitute this in the second equation
y = 2(85 - y) + 4
y= 170 - 2y + 4
3y = 174
y = 58
x = 85 - 58 = 27
[third option from the top]
