The probability that the market will go up and interest rate will go down during the period in question is 0.03.
<h3>What is the probability?</h3>
Probability determines the chances that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.
The probability that the market will go up and interest rate will go down = 0.08 X 0.40 = 0.03
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There are 10 marks between 7 and 8, therefore each mark is equivalent to 0.1
For 8.3, count 3 marks after 8:

First convert the fraction into decimal. Then count 6 marks from 7:
Answer:
Step-by-step explanation:
6.66 pounds is the correct answer
Answer:
D. x = 12
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
-12 x -4 = 48<em><u> (When we multiply two negetive numbers, the product becomes positive )</u></em>