Start learning 50% faster. Sign in now
There are three partially black and one fully black horse. This is possible, as it satisfies the condition of one black horse and three white horses. There are 3 white horses and one black horse. This is what the passenger in the train observed, so it must be true. All four can be partially white and partially black. This is possible as well. All horses can have a combination of black and white color. There are 2 black horses and 2 partially black horses. This cannot be true because the observer in the train clearly saw one fully black horse and three white horses. Therefore, there cannot be two fully black horses. So, the statement that can never be true is option 4: "There are 2 black horses and 2 partially black horses."
Which of the following districts of uttarakhand has maximum forest area in percentage as per forest report 2021?
Who inaugurated the 8th BRICS Competition Conference 2023
“Senkaku Islands “ are an uninhabited group of islands situated in which sea ?
What is the purpose of the financial inclusion dashboard 'Antardrishti' launched by RBI Governor Shaktikanta Das?
What percentage of India's GDP did the fiscal deficit reach in the fiscal year 2023-24?
What is the importance of developing Chabahar Port by India?
Among public sector banks (excluding SBI), which bank collected the highest fee amount of Rs 633.4 crore from customers for not maintaining minimum bala...
Who overthrew the last Mamluk ruler Muiz ud din Qaiqabad, leading to the end of the Slave Dynasty in 1290?
When was World Thalassemia Day 2024 observed?
Which portal has been launched to monitor child care institutions across the country?