A study was performed to determine the blood types of a grou…
A study was performed to determine the blood types of a group of astronauts. Create a simple frequency distribution for the data listed. Then, graph it. Subject Blood Type Subject Blood Type 1 A 11 AB- 2 O 12 B 3 A- 13 A 4 O 14 A 5 B 15 O 6 A- 16 AB- 7 A 17 O 8 B 18 O 9 AB- 19 O 10 A 20 O
Read Details1.10 Two stones, X (mass 1 kg) and Y (mass 2 kg), are drop…
1.10 Two stones, X (mass 1 kg) and Y (mass 2 kg), are dropped from a bridge at the same time. The initial velocity of each stone is zero. Which one of the following statements is the best description for the movement of both stones? Ignore all effects of friction. (2)
Read Details1.5 Twee klippe, X (massa 1 kg) en Y (massa 2 kg), word ge…
1.5 Twee klippe, X (massa 1 kg) en Y (massa 2 kg), word gelyktydig van ’n brug laat val. Die aanvanklike snelheid van elke klip is nul. Watter een van die volgende stellings is die beste beskrywing vir die beweging van beide klippe? Ignoreer alle effekte van wrywing. (2)
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