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Zinaida [17]
3 years ago
13

use the probability distribution you made in excercise 19 to find the probability of randomly selecting a household that has (a)

one or two HD televisions, (b) two or more HD televisions, (c) between one and three HD televisions, inclusive, and (d) at most two HD televisions

Mathematics
1 answer:
irinina [24]3 years ago
8 0

Answer:

a. 0.45

b. 0.82

c. 0.99

d. 0.46

Step-by-step explanation:

Image of table is attached.

Image of step by step solution is also attached.

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Answer:

Step-by-step explanation:

82.1 = 82 1/10 (thats 82 and 1/10) or 821/10 (if you dont want a mixed number)

7.3 = 7 3/10 or 73/10

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if there is 1 number to the right of the decimal, put that number over 10....not the whole number, just the number to the right of the decimal. Leave the number to the left of the decimal alone.

if there were 2 numbers to the right of the decimal, then put those two numbers over 100.

example :

3.43 = 3 43/100

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if there were 3 numbers to the right of the decimal, put those 3 numbers over 1000

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3 years ago
What step gets you closer to the solution of this equation 5•(x-2)=7
viktelen [127]
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ElenaW [278]

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8 0
3 years ago
James and Sarah went out to lunch. The price of lunch for both of them was $20. They tipped their server 15% of that amount.
Wittaler [7]

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3 years ago
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andrezito [222]

Answer:

up 2, right 3

Step-by-step explanation:

up 2, to the right 3.

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