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Aloiza [94]
3 years ago
6

A number cube was rolled as part of an experiment. The results are displayed in the table below.

Mathematics
2 answers:
maks197457 [2]3 years ago
7 0

Answer:

D po

Step-by-step explanation:

tanong niyo lang kung mali

Levart [38]3 years ago
3 0

Answer:

the answer is C

Step-by-step explanation:

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Norma-Jean [14]

Remember the laws of exponents:

\frac{a^n}{a^m}=a^{n-m}

Then:

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Therefore:

\frac{3^{100}}{3^{99}}=3

7 0
1 year ago
Let X be a continuous random variable with probability density function: fX(x) = ( 3 4 x (2 − x) 0 ≤ x ≤ 2 0 otherwise. (a) Dete
nikklg [1K]

Answer:

attached below

Step-by-step explanation:

Given :  FX (x) = 3/4x  (2-x)    0 ≤ x ≤ 2

a) Calculate the cumulative distribution function FX

Cdf =

attached below is the detailed solution

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attached below  

c) calculate PDF

4 0
3 years ago
Evaluate the expression: 2x + 5 for x = 3
lubasha [3.4K]

Substitute the value of the variable into the equation and simplify.
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5 0
3 years ago
Length and width of a soccer field?
djyliett [7]

Answer:

50-100 yards in width and 100-130 yards in length

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
HELP!!! THIS IS DUE TODAY! I WILL MARK BRAINLIEST
balandron [24]

Answer:

With replacement

probability \ of \ spade = \frac{13}{52} = \frac{1}{4} \\\\ probability \ of red\ card = \frac{26}{52} =\frac{1}{2}

probability \ of \ spade \ then \ red\ card\ without\ replacement =\frac{1}{4} \times  \frac{1}{2}  = \frac{1}{8}

Without replacement

probability \ of\ spade = \frac{13}{52}  = \frac{1}{4} \\\\probability \ of \ spade\ again =\frac{12}{51}  = \frac{4}{17}

probability \ of \ spade \ then \ red\ card\ without\ replacement = \frac{1}{4} \times\frac{4}{17} =\frac{1}{17}

7 0
3 years ago
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