Answer:
Step-by-step explanation:
11 and 12
Answer: See explanation
Step-by-step explanation:
A table has been attached for further information.
The probability of a random student being male or between the ages of 18 and 20 will be:
= P(male)+P(18-20 age) - P(male and 18-20 age)
= 0.57 + 0.33 - 0.20
= 0.70
Answer:
7/8
Step-by-step explanation:
1/4×2=2/8....2/8+5/8=7/8
The answer would be 38333.333 repeated. You add all of the numbers together then divide by the number of numbers.
Step-by-step explanation:
12• the graph pass by in × intercept - 3 / 2 or - 1 • 5
in y intercept 1 because
y - 1 = 2 / 3× means y = 2/3 × + 1 and y intercept we can get by assuming if × is = 0 and × value by assuming if y is equal to 0
so; × = { -3/ 2 , 0 } or { - 1 • 5 , 0 }
y= { 0 ,1 }
13 • by the same formula become the graph pass in × intercept -4/ 3 or 1• 3`
y intercept 4
