Answer:
558/1
Step-by-step explanation:
Answer:
The area should be 170
Step-by-step explanation:
L× W =70×10=170
Answer:
The probability that the cost is kept within budget or the campaign will increase sales is 0.88
Step-by-step explanation:
The probability that the cost is kept within budget (event A) <u>or</u> the campaign will increase sales (event B) is the <u>union</u> of the probability of those two events. By basic properties of probability, this is:
P(A ∪ B) = P(A) + P (B) - P(A ∩ B)
and for independent events:
P(A ∩ B) = P(A) * P(B)
So:
P(A ∪ B) = 0.80 + 0.40 - (0.80*0.40) = 1.20 - 0.32 = 0.88
327 is gonna be your answer just use a calculator
By replacing you get:
5*7-2*11+3*(-1) = 35-22-3= 10
so the answer is 10.
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