P(a)=0.5 and p(b|a)=0.4. What is the p(a and b) if A and b are independent?

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Natasha2012 [34]

Answer:

1

Explanation:

6 0

3 years ago

Read 2 more answers

Write about people of AAD, SAMUD and PHAROH

Luden [163]

The people of Aad were an ancient tribe of Saudi Arabia. Their city was known as Iram. The tribe was popular for its cleverness and physical strength and therefore, they are also called giants. They were so strong and intelligent that they could carve mountains and use it as their homes. , the Thamūd were the successors of a previous nation called the ʿĀd, who had also been destroyed for their sins. They lived in houses carved into the surface of the earth. God chose the prophet Ṣāliḥ to warn the polytheistic Thamūd that they should worship the One God.
Here thx have a nice day please mark brainlist

3 0

2 years ago

Coach Silva likes statistics. In fact, after each game he examines many variables to prepare for his next opponent. Which one of

enyata [817]

The variable which is categorical in nature is: the color of the opposing team's jerseys.

<h3>What is a categorical data?</h3>

A categorical data can be defined as a type of statistical data that is used to group information that are having the same attributes or characteristics. Some examples of a categorical data include the following:

Age
Gender
Race
Religion
Class

In this context, we can infer and logically deduce that the variable which is categorical in nature is the color of the opposing team's jerseys.

Read more on categorical data here: brainly.com/question/20038845

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Complete Question:

Coach Silva likes statistics. In fact, after each game he examines many variables to prepare for his next opponent. Which one of the following variables is categorical?

the color of the opposing team's jerseys

the number of passing yards for the quarterback

the attendance

the number of plays ran by the offense

7 0

1 year ago

The access code for a card security system consist of four digits the first digit cannot be 4 and the last digit must be odd. Ho

Deffense [45]

Different codes for access code which are available are: 4000

_ _ _ _

1 2 3 4

1st blank can be filled with the following possibilities, here the conditions are:

1)The first digit cannot be 4

2)The first digit cannot be 0 also since it makes the access code 3 digits hence

From 1 to 9 except 4 there are 8 possible ways to fill that blank

8

2nd blank can be filled with any number between 0 to 9 in 10 possible ways

8 10

3rd blank can be filled with any number between 0 to 9 in 10 possible ways

8 10 10

4th blank can be filled with any odd numbers between 0 to 10 - 1,3,5,7,9

8 10 10 5 = 8 x 10 x 10 x 5 = 4000

Hence to conclude that 4000 available codes are there for the access security card

To know more about permutations and combinations please follow this link

brainly.com/question/1216161

5 0

7 months ago

Hey guys how are u doing

Kay [80]

Answer:

im here to answer my module..can you help me please?

4 0

2 years ago