First day: 30 mins
Second day: 40 mins
Third day: 50 mins
Fourth day: 60 mins
Fifth day : 70 mins
Sixth day : 80 mins
Seventh day : 90 mins
Eighth day : 100 mins
Ninth day : 110 mins
Tenth day : 120 mins
<em><u>Your</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>would</u></em><em><u> </u></em><em><u>be</u></em><em><u> </u></em><em><u>:</u></em><em><u> </u></em><em><u>B</u></em>
Answer:
f^-1(x)=x/3-14/3
Step-by-step explanation:
Answer:
The correct option is (A).
Step-by-step explanation:
The (1 - α)% confidence interval for population parameter implies that there is a (1 - α) probability that the true value of the parameter is included in the interval.
Or, the (1 - α)% confidence interval for the parameter implies that there is (1 - α)% confidence or certainty that the true parameter value is contained in the interval.
The 95% confidence interval for mean number of hours worked was,
CI = (39.6 hours, 43.9 hours).
The 95% confidence interval for mean number of working hours, (39.6, 43.9) hours, implies that the true mean number of working hours for the adults of the country lies in this interval with probability 0.95.
So, there is a 95% confidence or chance that the true mean values lies in the interval (39.6, 43.9).
Thus, the correct option is (A).
The cities are 9.6 inches apart on map.
Step-by-step explanation:
Given,
80 miles in actual = 0.75 inch
1 mile = ![\frac{0.75}{80}\ inch](https://tex.z-dn.net/?f=%5Cfrac%7B0.75%7D%7B80%7D%5C%20inch)
Distance between two cities = 1025 miles
1025 miles on map = ![1025*\frac{0.75}{80}\\](https://tex.z-dn.net/?f=1025%2A%5Cfrac%7B0.75%7D%7B80%7D%5C%5C)
![1025\ miles\ on\ map=\frac{768.75}{80}\\\\1025\ miles\ on\ map=9.6\ inches](https://tex.z-dn.net/?f=1025%5C%20miles%5C%20on%5C%20map%3D%5Cfrac%7B768.75%7D%7B80%7D%5C%5C%5C%5C1025%5C%20miles%5C%20on%5C%20map%3D9.6%5C%20inches)
The cities are 9.6 inches apart on map.
Keywords: distance, multiplication
Learn more about distance at:
#LearnwithBrainly
Answer:
toss a coin three times
Step-by-step explanation:
Lower tosses means higher chance for them to all be heads, as getting heads is 50 percent. with higher tosses, it'll be more likely that you will get at least one tails