Tammy conducted a survey to find the favorite subject of the students at her school. she asked 25 students from her math class what their favorite subject is. tammy concludes that math is the favorite subject of the students at her school because 60% of the students in her class like math. use at least two sentences to explain why tammy's sample may not be valid. make sure to use facts to support your answer.

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?