TÊN ĐỀ TÀI: Xây dựng công cụ kiểm tra đánh giá phát triển phẩm chất năng lực trong dạy học chủ đề “ Thích ứng với thay đổi ”, chương trình GDCD 2018 lớp 9.

How can firms use marginal analysis to determine the price of a product? a) profit maximization can occur when the marginal cost exceeds the marginal revenue. b) the total cost of production can determine the individual unit price of a product. c) marginal analysis can be used to determine at what price profit maximization occurs. d) firms can calculate the marginal cost of a product and set the price lower than the cost.

An object accelarates from rest to a velocity of 2.4m/s over a distance of 16m what was its accelaration

Which of the following statements is true about taste bud preferences? a. taste buds respond exclusively to a certain taste sensation, like saltiness. b. taste buds have the ability to respond to all of the taste sensations. c. taste buds do not differentiate between bitter and salty sensations. d. taste buds have the capability to detect three taste sensations.