Question

Martin uses a calculator to work out the value of a number p. He writes down the first two digits of the answer on his calculator. He wrote down 1.0. Complete the error interval for p.

Answer 1

To complete the error interval for p, we need to calculate the margin of error using the given information. The error interval for p is (0.564, 0.636).

Step-by-step explanation:

To complete the error interval for p, we need to find the margin of error. Martin wrote down the first two digits of the answer as 1.0. This means that the actual value of p lies between 1.0 - margin of error and 1.0 + margin of error. From the given information, we can calculate the margin of error:

p' - EBP = 0.60 - 0.036 = 0.564

p' + EBP = 0.60 + 0.036 = 0.636

Therefore, the error interval for p is (0.564, 0.636).