Answer:
The lengths of time that his mom reads are typically shorter and have less variability than the lengths of time that his dad reads.
Step-by-step explanation:
The moms mean is less than the dads. The range is less too. Making the mom reading less and having less variability
First you find out what 20% of 30 is (30 * 0.20 = 6)
Then you take 30/6 to get your answer (30/6 = 5)
There will be 5 students in each group.
Answer:
Is this a joke or wat if it is why
Answer:
0.000000001
Step-by-step explanation:
Let's convert this :
0.000000001
tHT M B
t=tenths
H=Hundredths
T=Thousandths
M=millionths
B=Billionths
