Step 1:
a) Write the quadratic model
a = -15.64
b = -1.24
c = 5.23
b) t = 0.30
c) t = 0.52 seconds
d) 0.30 is more likely to be relaible.
e)
Jill can answer 50 math questions every 20 minutes.
2 answers:
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Answer:
Correct option is: Women are less likely to purchase a Honda Civic with a standard engine than men.
Step-by-step explanation:
Denote the variable as follows:
HHC = Hybrid Honda civic
SHC = Standard-engine Honda Civic
M = male
F = female
The data provided is:
HHC SHC Total
M 77 117 194
F 34 83 117
Total 111 200 311
Compute the probability distribution as follows:
The probability table is:
HHC SHC Total
M 0.2476 0.3762 0.6238
F 0.1093 0.2669 0.3762
Total 0.3569 0.6431 1.0000
Consider the probability distribution above.
The proportion of women purchasing a standard engine Honda civic is less then that for men.
Thus, the correct option is: Women are less likely to purchase a Honda Civic with a standard engine than men.