If set D is a subset of set E, it means that set E includes set D. D ∩ E = D The answer to your question is A. I hope that this is the answer that you were looking for and it has helped you.

4 0

3 years ago

The letters in the word STATISTICS are printed on identical index cards with one letter per card. The ten cards are

Alex17521 [72]

Answer:

Outcome ---------- Probability

S -------------------------- 0.3

T -------------------------- 0.3

A -------------------------- 0.1

I --------------------------- 0.2

S -------------------------- 0.1

$P(V) = 2/10$

$P(F) = 2/10$

Events V and F are not mutually exclusive

Step-by-step explanation:

Given

$Text: STATISTICS$

Solving (a): Outcomes and Probabilities

The text is made of the following makeup.

$S = 3$

$T = 3$

$A = 1$

$I = 2$

$C = 1$

$Total = 10$

The probability of each outcome is calculated by dividing the occurrence of each alphabet by the total number of alphabets

So:

$S = 3/10 = 0.3$

$T = 3/10 = 0.3$

$A = 1/10 = 0.1$

$I = 2/10 = 0.2$

$C = 1/10 = 0.1$

In tabular form, we have:

Outcome ---------- Probability

S -------------------------- 0.3

T -------------------------- 0.3

A -------------------------- 0.1

I --------------------------- 0.2

S -------------------------- 0.1

Solving (b)

$V = Vowels$

$F = A - M$

Calculating P(V)

P(V) = Number of vowels divided by total

The vowels are A and I.

So, number of vowels is 2

$P(V) = 2/10$

Calculating P(F)

P(F) = Number of alphabets from A to M divided by total

Alphabets from A and M are A and I

So, number of alphabets in this category is 2

So:

$P(F) = 2/10$

Solving (c):

Events V and F are not mutually exclusive because both can occur at the same time.

i.e.

An event can be a vowel and still be between A and M

3 0

2 years ago

Which of the following is true about a linear function? (4 points)

sp2606 [1]

please urgent please beguvtıvıgvıgıgugyyy ve teşekküre basarsan gider gitmez bu soruya

7 0

3 years ago