Write a Lambda or method references for each of the following tasks: a) Write a lambda expression that receives two double parameters a and b and returns their sum. Use the lambda form that explicitly lists the type of each parameter. b) Rewrite the lambda expression in Part (a) using the lambda form that does not list the type of each parameter. c) Rewrite the lambda expression in Part (b) using the lambda form that implicitly returns the value of the lambda’s body expression.

Kiesha has a worksheet with a range of cells using the following columns: name, score, group, study group, and date. kiesha needs to sort the worksheet on the date field. which option she use to most efficiently complete this task ? a use the cut and paste option to reorganize the data to fit that order b use the filter function to organize the data based on the date c use the order function to organize the data based on the date d use the sort function to organize the data based on date order