PRAXIS PreProfessional Skills Test Set 7

Tina has to arrange seven books on a shelf from left to right. The books are of seven subjects: Maths, English reader, English grammar, Physics, Chemistry, Biology and History. Maths cannot be placed immediately next to Physics. English grammar cannot be placed immediately next to History. Chemistry should be placed somewhere to the left of Biology. English reader must be placed in the rightmost position. If Chemistry, is placed first, English grammar third and Maths fifth from left which of the following must be true

Tina has to arrange seven books on a shelf from left to right. The books are of seven subjects: Maths, English reader, English grammar, Physics, Chemistry, Biology and History. Maths cannot be placed immediately next to Physics. English grammar cannot be placed immediately next to History. Chemistry should be placed somewhere to the left of Biology. English reader must be placed in the rightmost position. If the first three books placed are physics, chemistry, and maths respectively then which of the following must be true?

Tina has to arrange seven books on a shelf from left to right. The books are of seven subjects: Maths, English reader, English grammar, Physics, Chemistry, Biology and History. Maths cannot be placed immediately next to Physics. English grammar cannot be placed immediately next to History. Chemistry should be placed somewhere to the left of Biology. English reader must be placed in the rightmost position. If English grammar is placed fourth from left then in how many places can History be placed?

Tina has to arrange seven books on a shelf from left to right. The books are of seven subjects: Maths, English reader, English grammar, Physics, Chemistry, Biology and History. Maths cannot be placed immediately next to Physics. English grammar cannot be placed immediately next to History. Chemistry should be placed somewhere to the left of Biology. English reader must be placed in the rightmost position. If English grammar is placed somewhere to the left of chemistry and chemistry is placed somewhere to the left of physics then which of the following must be true?

Three parrots of colours red, green and blue and two sparrows of colours brown and black pop out from six windows in a wall clock in six different fashions, once in each hour. Two birds pop out in the first hour, two in the second, one in the third, two in the fourth, one in the fifth and two in the sixth. No bird comes out in two consecutive hours or more than two times in six hours. The first hour in which the brown sparrow appears is the one that comes before the one in which the blue parrot appears for the first time. The second hour in which the brown sparrow appears is the one that comes after the one in which the blue parrot appears for the second time. When two birds come out it is either two parrots or two sparrows or a parrot and a sparrow. Which one of the following is a complete and accurate list of the hours which could be the last ones in which the blue parrot pops out?

Three parrots of colours red, green and blue and two sparrows of colours brown and black pop out from six windows in a wall clock in six different fashions, once in each hour. Two birds pop out in the first hour, two in the second, one in the third, two in the fourth, one in the fifth and two in the sixth. No bird comes out in two consecutive hours or more than two times in six hours. The first hour in which the brown sparrow appears is the one that comes before the one in which the blue parrot appears for the first time. The second hour in which the brown sparrow appears is the one that comes after the one in which the blue parrot appears for the second time. When two birds come out it is either two parrots or two sparrows or a parrot and a sparrow. If the two sparrows appear together twice then which of the following is true?

Three parrots of colours red, green and blue and two sparrows of colours brown and black pop out from six windows in a wall clock in six different fashions, once in each hour. Two birds pop out in the first hour, two in the second, one in the third, two in the fourth, one in the fifth and two in the sixth. No bird comes out in two consecutive hours or more than two times in six hours. The first hour in which the brown sparrow appears is the one that comes before the one in which the blue parrot appears for the first time. The second hour in which the brown sparrow appears is the one that comes after the one in which the blue parrot appears for the second time. When two birds come out it is either two parrots or two sparrows or a parrot and a sparrow. If the two sparrows appear together twice then which of the following is true? If the black sparrow pops out in fifth hour, the fourth hour consists of

Mary goes to the other end of the city to meet her grandmother two to three times a week. On her way the following stops are made according to her mode of transport. The buses stop at L, M, N and O, in that order. Express trains stop at N only Early local trains stop at P, Q, N, and R only, in that order Late local trains stop at P, Q, and R only, in that order On her way back to her house the routes are reversed The buses stop at O, N, M, and L, in that order Express trains stop at N only Early local trains stop at R, N, Q, and P only, in that order Late local trains stop at R, Q, and P only, in that order The bus station is next to the train station near her house, at N, and near her grandmother's house It is possible, without changing to another bus or train, to take a bus or a train between each of the following pairs of stops except from

Mary goes to the other end of the city to meet her grandmother two to three times a week. On her way the following stops are made according to her mode of transport. The buses stop at L, M, N and O, in that order. Express trains stop at N only Early local trains stop at P, Q, N, and R only, in that order Late local trains stop at P, Q, and R only, in that order On her way back to her house the routes are reversed The buses stop at O, N, M, and L, in that order Express trains stop at N only Early local trains stop at R, N, Q, and P only, in that order Late local trains stop at R, Q, and P only, in that order The bus station is next to the train station near her house, at N, and near her grandmother's house In order to go from P to O along the routes above, it is necessary for Mary to take

She is very tired when going back on a particular day. To make the fewest possible stops in going from R to her house along the routes above, she should take