Answer:
By arranging the data set.
Week one has the highest range of 55 minutes
Step-by-step explanation:
Range = highest data minus lowest data.
So lers arrange our data and determine the range of each week
Week 1
Sunday 85, monday 35, Tuesday 50, Wednesday 60, Thursday 30, Friday 35, Saturday 50
Acsending order
=30, 35, 35,50,50 ,60,85
Range = 85-30 = 55
Week 2
Sunday 55 ,Monday 50, Tuesday 45 Wednesday 45 ,Thursday 40 ,Friday 30 ,Saturday 50
Acsending order
= 30,40,45,45,50,50,55,
Range=55-30 = 25
Week one has the highest range of 55 minutes
Answer:
34
Step-by-step explanation:
23+15;
175-100
=75
":)
don't report this is the correct answer
Answer:
True
Step-by-step explanation:
Answer:
0.05
Step-by-step explanation:
We can correctly state that the total sample space= 100 students
40% of 100 students exercise regularly
The probability that 5 students
Picked at random exercise regularly is
Pr(5) = 5/100= 1/20
Pr(5)= 0.05
89.890 Is what I would think it would be. Hope it helped.
