Question

An electronic component is randomly drawn from a sampled lot. This type of fails in accordance with a Weibull distribution having a shape parameter -1.5 and a scale parameter η 100 hours, what is the probability that the item fails before achieving a lif x-25 months? (b) e of (9 marks)

Answer 1

'70 I.S 0 1.5 9 Poobalt at the Compenentls before ative dubit 6 m) Po babi lity tha the compenent faik beloe. a life sf 5 mot