Answer:
C
Step-by-step explanation:
Hope it helps
Answer:
40%
Step-by-step explanation:
average cigerattess Bonux smoke per day=10
standard deviation of cigarattes=8
percent of the bronx smoke at least a pack of (20) cigarettes a day.=?
percent of the bronx smoke at least a pack of (20) cigarettes a day.=(8/20)*100=40%
Answer:
1/10
Step-by-step explanation:
Ex.) 10%=10/100=1/10=0.1
Hope this explains it.
Answer:
0.0688 = 6.88% probability that you reach into the jar and randomly grab a nickel and then, without replacement, a penny.
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Probability of grabbing a nickel:
19 nickels out of 17+10+19+23 = 69 coins, so:
Probability of grabbing a penny, considering the first coin grabbed was a nickel:
17 pennies out of 68 coins. So
What is the probability that you reach into the jar and randomly grab a nickel and then, without replacement, a penny?
0.0688 = 6.88% probability that you reach into the jar and randomly grab a nickel and then, without replacement, a penny.
We have that what the bank account hold in 2017 is mathematically given as
T=179.986
<h3>
Simple interest</h3>
Simple interest is a simple way of forecasting and having a view of futuristic values.
Question Parameters:
An account is gaining value at a rate of 4.94% per year.
The account held $113 in 2005.
What will the bank account hold in 2017?
Generally the <u>equation</u> for Simple interest is mathematically given as
S=(P*R*T)/(100)
Therefore
S=(113*4.94*12)/(100)
S=$66.986
Therefore
after 12 years
T=113+66.986
T=179.986
For more information on Arithmetic visit
brainly.com/question/22568180