Answer:
Stem and Leaf Plot:
Stem Leaf
28 1 5 7 8
29 3 4 5
30 6 6 9
Minimum: 281
Maximum: 309
Range: 28
Count: 10
Sum: 2944
Mean: 294.4
Median: 293.5
Mode: 306
Standard Deviation: 9.709
Variance: 94.27
Answer:
$9.50
Step-by-step explanation:
$123.50/13 ladies
they each pay $9.50
0.075(22 + 1.25s) = 1.65 +0.09375s
= 1.65 + 0.09s (round to the nearest hundredth)
Answer:
I believe it's d but I could be wrong but I'd try it
Answer:
Step 2 has the error because they added the five to -3 and got -8 when they should have gotten 2.
Step-by-step explanation: