Easy math, will give brainliest4) the graph shows the relationship between time and distance as pam rides her bike. during which time period was the rate of change the greatest? a) 0 to 5 minutes b) 5 to 15 minutes c) 5 to 20 minutes d) 20 to 35 minutes 5)an equation of the line passing through points b and d is a) x + 2y = 4 b) x - 2y = 4 c) x + 2y = -4 d) x - 2y = -4

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).