The final probability is the weighted average of the playing probabilities calculated over the possible weather options:
P(john practices cello; given that it rains) * P(it rains) +
P(john practices cello; given that it does not rain) * P(it does not rain) =
0.6 * 0.7 + 0.4 * 0.3 = 0.54
The probability is 54%
Total is $288 with 6 equal payments
288/6 = $48 per payment
<span>0.00996 would be it I just took a quiz like that but good luck</span>
Answer:
The time taken by Nolan to complete multiplication test is 100 seconds .
Step-by-step explanation:
Given as :
The time by Kong to complete multiplication test = x = 85 seconds
The time by Kong to complete multiplication test = 15 % less than that of Nolan
Let The time taken by Nolan to complete multiplication test = y seconds
<u>Now, According to question</u>
∵The time by Kong to complete multiplication test = 15 % less than that of Nolan
So, The time by Kong to complete multiplication test = time taken by Nolan - 15% of time taken by Nolan
i.e x = y - 15 % of y
Or, x = y × (1 - )
Or, x = y ×
Or, x = y ×
Now, Since x = 85 seconds
So, 85 = y ×
Or, y =
i.e y = 100
So,The time taken by Nolan to complete multiplication test = y = 100 seconds
Hence,The time taken by Nolan to complete multiplication test is 100 seconds . Answer