Activity 1. TAKING CHANCES WITH EVENTS A AND B PS:THIS IS NOT A MULTIPLE CHOICE (use probability, click the picture for example)

1.) A card is randomly drawn from a deck of 52 cards. Find the probability of drawing:
A. A red card or a spade
B. A face card or an ace
C. A diamond and a 9

2.) Two pair of dice is rolled. Determine the probability
A. P(sum is 4or11)
B. P(sum is less than 5 or sum is greater than 8)​

NONSENSE➪ REPORT
PLEASE HELP ME I NEED IT NOW

Question 1.) Find Probability :

A. A red card or a spade .

Total red cards = total hearts + total diamonds

Total spades = 13 cards

now, probability of getting either A red card or a spade is :

B. A face card or an ace

favorable outcomes = 12 + 4 = 16

The probability of getting a face card or an ace :

C. A diamond and a 9

We know there's only one diamond which is 9

So, favourable outcome = 1

Now, probability of getting a diamond and a 9 :

_____________________________

2.) Two pair of dice is rolled. Determine the probability :

The outcomes are :

Total number of outcomes = 6² = 36 outcomes

Find :

A. P (sum is 4 or 11 )

Total number of outcomes having sum of 4 is :

Total number of outcomes having sum of 11 is :

So, favorable outcome = 2 + 3 = 5

Probablity ( sum is 4 or 11 ) :

B. P(sum is less than 5 or sum is greater than 8)

Total number of outcomes having sum less than 5 is :

Total number of outcomes having sum greater than 8 is :

So, favorable outcomes = 10 + 6 = 16

Probablity of (sum is less than 5 or sum is greater than 8) is :

_____________________________

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point