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Lorico [155]
2 years ago
12

Consider the experiment of tossing a coin twice.

Mathematics
1 answer:
MAXImum [283]2 years ago
3 0

Answer:

Kindly check explanation

Step-by-step explanation:

Experiment of tossing a coin twice :

A.) Experimental outcome:

Head = H ; Tail = T ;

Head and Head = HH

Tail and Tail = TT

Head and Tail = HT

Tail and Head = TH

Number of head(s) on toss = z

C)

Experimental outcome ___number of heads(z)

HH _____________________2

TT _____________________ 0

TH _____________________ 1

HT _____________________ 1

D) the random variables defined are discrete because they are only take up integer values within a specified range

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The Andersons rented 5 rectangular tables for $35 and 30 chairs for $60. Which quotients can be used to calculate the unit cost
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Step-by-step explanation:

5 tables for 35 bucks.....unit cost is 35/5 = $ 7 bucks per table

30 chairs for 60 bucks...unit cost is 60/30 = $ 2 bucks per chair

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Round 720,051,852 to the nearest hundred
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720,051,900

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Jennifer has 12 nickels and dimes. The value of her coins is $1
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Answer:

One Dollar and 80 cents.

Step-by-step explanation:

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students at river view middle school are allowed to wear two different colors of uniform shirts. A survey of students at the sch
Vladimir79 [104]

Answer:

18 students are likely to be wearing red

Step-by-step explanation:

From the question, we know a student either wears red , or blue, with the probability of a student wearing red is 3 times more probable than wearing white.

So, let’s say out of the 24 students, x of them are wearing white. What this practically mean is that 3 * x = 3x of the students would be expected to be wearing red.

Now, adding the number of people wearing red and white together in terms of x, we have x + 3x = 4x

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2 years ago
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tankabanditka [31]

Answer:

\frac{m^2}{n^2} is equivalent to m^2 \cdot n^{-2}

Step-by-step explanation:

Using exponent rules:

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Given the expression:

\frac{m^2}{n^2}

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Apply the exponent rule, we have;

m^2 \cdot n^{-2}

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