Al-Jolson Airways runs a scheduled flight from Marseilles to Cairo, stopping at Palermo and Benghazi, every day. The plane takes off from Marseille at 08:00 and arrives at Palermo an hour later. After a 10-minute stop, it takes off again and then lands at Benghazi at 10:00, where it takes 10 minutes to refuel before taking off for Cairo. It finally lands in Cairo at 11:30. The aeroplane normally flies at 600 km/h, but on today's flight the pilot encountered turbulence and had to slow down to 500 km/h for 15 minutes. The plane was delayed in the approach to Cairo and had to circle at 300 km/h for 10 minutes before landing. Which of the following graphs best represents the airplane's speed during the journey?

Financial services usually have a disclaimer that past performance is no indicator of future returns, yet they also advertise using past performance. Which one of the following graphs is not consistent with the claim that "in most years the value of our unit bond has increased by over $10?

Four supermarkets are in competition and regularly have special offers on basic food products as a way of attracting customers. The latest promotion of special offers features 500-gram pots of yoghurt.Which supermarket's special offer will give the customer the lowest price per 500-gram yoghurt pot?

Bus routes 27, 37, and 47 all stop at Ferguson Square. Hamish was! sitting time and noted the order in which they arrived. Sometimes more than same time. The order was:On all the routes the buses are scheduled to arrive intervals, and they always keep to the timetable. Which one if the following would explain observed order?

Two the edges of Mae's rectangular lawn measure 7 metres.Which one of the following further pieces of information about Mae's lawn would not be sufficient by itself to determine how long the other two sides are?

Abdullah needs to take a bus to Lahore, which leaves once an hour from his hometown. Nobody in his family knows at exactly how many minutes past the hour the bus is scheduled to depart.Aisha is sure that the number is such that, if it were divided by 3. the remainder would be 2. Sharif is certain that the number is such that, divided by 4, there would be a remainder of 3. Abdullah's father has no doubt that the number of minutes is a multiple of 5.Assuming that they have all given correct information, at how many minutes past the hour does the bus depart?

A child is playing a game by placing four straight sticks on the grand.She scores 1 point for every crossing point made. She cannot break any of the sticks.What is the largest number of points that she can score