the person who has flu 1s vaccl. 5 Record of an electrical shop shows that 75% of the customers who visited the shop were females. 60% of the female customers made a purchase whereas only 15% of the males made a purchase. What is the probability that a customer who made a purchase is a female?

Q: 4 3- 1 -6 -5 -4 -3 -2 2 3 4 6. 2 -3 4 2. 3.

A:

Q: #15

A: We have to choose the graph

Q: 7)84

A: The objective of the question is solve the division.

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A: We have given that,  5.78+9.1 We will find the addition of the given values?

Q: 10 8/10 + 9 7/12=

A:

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A: Consider the given division of 668 by 4. The objective of the problem is to perform the division.

Q: 7 items chosen 5 at a time

A:

Q: 72

A: here we will find value of x ,

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A: Given that the expression is

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A:

Q: n?_4

A:

Q: There are 60 beads in a box. 3/10 of them are green, 1/6 of them are blue and 2/15 of them are red.…

A:

Q: 16 2/5- 8 4/9

A:

Q: 5. 110 (x + 12)°

A: given alternate exterior angles are equal.

Q: 42.1+6.9

A: Given that  42.1+6.9 Then the value of 42.1+6.9

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A:

Q: 16 I 25 3/5

A:

Q: 6/9 +  5/18 + 1 3/6

A:

Q: 5 7/12 + 1 3/4 + 4 1/2

A: Given that 5712+134+412Solution  :5712+134+412=57+39+24612

Q: Expand the expression for Mr Taylor.

A: The previous solution is incorrect. Please follow this one.

Q: expansion of (1-2m)“

A:

Q: 2) Expand the following a) Csa2-2b)

A: I have to exapand (5a^2-2b)

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A:

Q: W 4. What is the value of the 4th term of the expansion (a + b)"? O a5 O 5a*b O 10a²63 10a b?

A:

Q: 29 Using the combination formula expand (5+x)

A:

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A: Graph : Consider the graph on interval  on given interval 0,3 , f'(x)=0 i.e slope is zero  on given…

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A:

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A: Given query is to find the value of n.

Q: Combinations. 9 c 5

A: It is an important part of statistics. It is widely used.

Q: 土4 7

A:

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A:

Q: 57° 48 33

A:

Q: randomly drawing three green skittles in a row from a bag that contains eight green skittles out of…

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.