Rounding the answer is 100.
Answer:
0.683 = 68.3% probability that a randomly chosen doctor is in favor of the vaccine
Step-by-step explanation:
(a) What is the probability that a randomly chosen doctor is in favor of the vaccine
75% of 115/250 = 0.46(German).
60% of 65/250 = 0.26(French).
65% of 70/250 = 0.28(Englishmen). So
0.683 = 68.3% probability that a randomly chosen doctor is in favor of the vaccine
Dilation creates similar triangles, all the others are isometries, making congruent triangles. Choice a.
Answer:
738 messages
Step-by-step explanation:
Use the given information to set up an equation. 7 is constant and 0.3 per message, with a total of 18.40.
0.3x + 7 = 18.4
Now solve for x
0.3x = 11.4
x = 38
She sent 38 messages over the standard 700, meaning she sent a total of 738 messages in the month of October
9514 1404 393
Answer:
geometric
Step-by-step explanation:
The signs of the terms alternate, so it cannot be an arithmetic sequence.
The ratios of terms are ...
6/-3 = -12/6 = 24/-12 = -2
The terms have a constant ratio of -2, so the sequence is geometric.
