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maksim [4K]
3 years ago
10

A spinner numbered 1 through 5 is spun 3 times. what is the probability of spinning a number less than 3 each time? are these ev

ents dependent or independent?
Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
4 0
Prob(spinning a number < 3on 1 spin)  = Prob( spinning 1 or 2) = 2/5

Prob( spinning <3 3 times) =  2/5 * 2/5 * 2/5  = 8/125

These events are independent so we multiply the probabilities.
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Answer:

A

Step-by-step explanation:

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The answer is A.

7 0
3 years ago
A function g(x) is defined as shown.
FromTheMoon [43]

Answer:

g(4) = 12

Step-by-step explanation:

We need to find the value the function g(x) when x = 4, that is;

g(4)

In the first definition of the function, the value of x is strictly less than 4. Consequently, we shall use the second definition of the function to evaluate g(4)

In the second definition, g(x) is given as;

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6 0
3 years ago
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olga2289 [7]

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Step-by-step explanation:

5 0
3 years ago
How many divisors of 63 are also divisors of 72? (Recall that divisors may be positive or negative.)
frutty [35]

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8 0
3 years ago
Crafter's Warehouse sells 3 yards of gray tulle for $5.63. They sell 6 feet of black tulle for $3.58. Which tulle has the better
Sindrei [870]

Answer:

The black tulle is the better buy

Step-by-step explanation:

You will need to find the unit rate for the tulle...in other words cost per 1 yard to see which is the better buy.

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3 0
3 years ago
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