Need help with the problem below.

According to a website, the mean weight of an adult member of a particular breed of dog is 148 pounds. Assume the distribution of weights is Normal with a standard deviation of 10 pounds. a. Find the standard score associated with a weight of 158 pounds. b. Using the Empirical Rule and your answer to part a. what is the probability that a randomly selected dog of this breed weighs more than 158 pounds? c. Use technology to conrm your answer to part b is correct. d. Almost all adult dogs of this breed will have weights between what two values? a. The standard score associated with a weight of 158 pounds is z = (Type an integer or decimal rounded to two decimal places as needed.) b. According to the Empirical Rule, the probability that a selected dog of this breed weighs more than 158 pounds is about 'V %. c. Using technology, the probability that a selected dog of this breed weighs more than 158 pounds is %, which V close to the value obtained in part b. (Type an integer or decimal rounded to one decimal place as needed.) d. Almost all adult dogs of this breed will have weights between i and