Answer:(1 mark)What is the new sample mean?4.Answer:Suppose the second marker found out that the last two scores had an error inchecking and they must be replaced, 46 must be 56 and 50 must be 60.
Answer:(1 mark)What is the new sample mean?4.Answer:Suppose the second marker found out that the last two scores had an error inchecking and they must be replaced, 46 must be 56 and 50 must be 60.
Не можешь разобраться в этой теме?
Обратись за помощью к экспертам
Гарантированные бесплатные доработки в течение 1 года
Быстрое выполнение от 2 часов
Проверка работы на плагиат
Поможем написать учебную работу
The new sample mean is 54.