Answer:
The probability is 0.27
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
In this problem, we have that:
Odds of a win are 27 to 73.
This means that for 27+73 = 100 games, you are expected to win 27.
Desired outcomes
27 wins
Total outcomes
100 games
Probability of winning a game
12.66 with the 66 repeating or 12 with a remainder of 2. (2/3)
Answer:
250 + 0.05 (1500)
250 + 75 = $325 david made i a week with 1500 in sales
250 + 0.05(xx) is how much david would make if he sold xx that week
Step-by-step explanation:
i hope this helped :)
Answer:
A. Use the two-sample t-methods when a sample was taken from each of two populations (i.e. two groups being compared) and the population standard deviations are not known.
Step-by-step explanation:
T-distribution:
When the population standard deviation is not known, the t-distribution is used.
If a sample was taken from one population, we use the one-sample method, while if there is a comparison of two populations, the two-sample method is used, and thus, the correct answer is given by option A.
Answer:
The minute hand covers 
in 26 minutes
Step-by-step explanation:
Notice that the minute hand of a clock covers 360 degrees angle (full rotation) in 60 minutes.
Then if we want to find how many degrees (our unknown x) it covers in 26 minutes, we can write the following proportion to solve for the unknown:
