$2100 left the ATM ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Answer:
This is 0.14 to the nearest hundredth
Step-by-step explanation:
Firstly we list the parameters;
Drive to school = 40
Take the bus = 50
Walk = 10
Sophomore = 30
Junior = 35
Senior = 35
Total number of students in sample is 100
Let W be the event that a student walked to school
So P(w) = 10/100 = 0.1
Let S be the event that a student is a senior
P(S) = 35/100 = 0.35
The probability we want to calculate can be said to be;
Probability that a student walked to school given that he is a senior
This can be represented and calculated as follows;
P( w| s) = P( w n s) / P(s)
w n s is the probability that a student walked to school and he is a senior
We need to know the number of seniors who walked to school
From the table, this is 5/100 = 0.05
So the Conditional probability is as follows;
P(W | S ) = 0.05/0.35 = 0.1429
To the nearest hundredth, that is 0.14
128,147 that is in standard form
Answer:
-3.5 °F
Step-by-step explanation:
If the temperature change was the same each hour, we can find the change each hour by dividing -14 by 4.
-14/4= -3.5
= -3.5 °F
Answer:
5 tricycles, 2 bicycles
Step-by-step explanation:
5•3=15 2•2=4 15+4=19
always start with the largest group and try it out, if it doesn't work, subtract one from the largest group and try again.
