Mathematics, 28.11.2021 18:50 izaiahfieods
e) Dalam satu kajian, 60% daripada murid sebuah sekolah menggunakan internet semasa pembelajaran mereka dalam sehari. In a research, 60% of the students in a school using internet during their lessons in a day (1) Jika 8 orang murid daripada sekolah itu dipilih secara rawak, hitung kebarangkalian bahawa sekurang-kurangnya 2 orang murid tidak menggunakan internet semasa pembelajaran mereka dalam sehari. If 8 students from that school are chosen at random, calculate the probability that at least 2 students not using internet during their lessons in a day.
Answers: 1
Mathematics, 21.06.2019 19:40
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
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Mathematics, 22.06.2019 01:30
Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?
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Mathematics, 22.06.2019 04:30
Gray looks up the definition of point. a point is a location in a region. what is true about the statement describing the word point? 1. the statement uses the terms location and region that are defined based on an understanding of a point. 2.the statement precisely defines the concept of a point. 3. the statement does not include information needed to fully define a point. 4. the statement is an incorrect description of a point because it does not use mathematical words.
Answers: 2
e) Dalam satu kajian, 60% daripada murid sebuah sekolah menggunakan internet semasa pembelajaran mer...
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