I have calculated the degree of freedom, sample error, margin of error. Idek like everything and I have no idea how to get an interval of the speeds in thr 98% confidence interval

Math question.. plz me .. best answer all

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation.

Idon't want to fail summer school.the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table.the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.